{"product_id":"eddy-sensor-right-left-x2d-for-bambu","title":"Eddy Sensor -Right \/Left - X2D for Bambu","description":"\u003ch3 style=\"text-align: center;\"\u003eEddy Sensor -Right - X2D \u003c\/h3\u003e\n\u003cp\u003eThe eddy sensor - right is installed between the right hotend and the extruder and serves is used for actively calibrating filament flow.\u003c\/p\u003e\n\u003ch3\u003eRight Eddy Sensor replacement kit includes:\u003c\/h3\u003e\n\u003cp\u003e1. Right Eddy Sensor\u003c\/p\u003e\n\u003cp\u003e2. Fixing Screws ( x2 )\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003e- Right Eddy Current Coil *1\u003c\/p\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eX2D\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/c9ebf776602493aa6fc17cc7eb4b8bb6_dd469a56-d305-4e21-8a81-8726c929aaf0.jpg?v=1777355937\"\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eEddy Sensor - Left - X2D\u003c\/h3\u003e\n\u003cp\u003eThe eddy sensor - left is installed between the left hotend and the extruder and serves is used for actively calibrating filament flow.\u003c\/p\u003e\n\u003ch3\u003eLeft Eddy Sensor replacement kit includes:\u003c\/h3\u003e\n\u003cp\u003e1. Left Eddy Sensor\u003c\/p\u003e\n\u003cp\u003e2. Fixing Screws ( x2 )\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003e- Left Eddy Current Coil *1\u003c\/p\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eX2D\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/c9ebf776602493aa6fc17cc7eb4b8bb6_1ced83a7-6e30-4c20-93d7-cbb61dcabcb7.jpg?v=1777355827\"\u003e\u003c\/p\u003e\n\u003ch3\u003eEddy Sensor Replacement Guide For the X2D\u003c\/h3\u003e\n\u003cp\u003e【Original OEM Left Eddy Current Coil for X2D】 This genuine left eddy current coil is an original Bambu Lab part designed exclusively for X2D left side. Installs between left hotend and extruder. Used for active filament flow calibration. Includes two fixing screws.\u003c\/p\u003e\n\u003cp\u003e【Supports Filament Flow Calibration】 The eddy current coil enables active calibration of filament flow during printing. Helps maintain consistent extrusion for better print quality on the left hotend.\u003c\/p\u003e\n\u003cp\u003e【Assists Z Axis Calibration and Bed Leveling】 When Z axis homing or bed leveling fails due to eddy sensor issues, replace with this OEM coil. Supports accurate bed leveling for reliable first layer on left side.\u003c\/p\u003e\n\u003cp\u003e【Direct Drop In Replacement for X2D Left】 Replace when eddy current coil is physically damaged. Installation follows official Bambu Lab Wiki guide using H1.5 Allen key. Connector must be lifted perpendicular to the board when disconnecting.\u003c\/p\u003e\n\u003cp\u003e【Restores Factory Calibration Performance】 Faulty eddy coil causes calibration failures and poor flow control. This genuine X2D left eddy current coil restores accurate filament flow calibration for your left hotend.\u003c\/p\u003e\n\u003cp\u003eThis article introduces how to replace the X2D Eddy Sensor.\u003c\/p\u003e\n\u003cp\u003eThe Eddy Sensor are installed between the hotend and the extruder and serve as components for actively calibrating filament flow.\u003cbr\u003eThe X2D has two Eddy Sensor, located above the left hotend and the right auxiliary hotend respectively.\u003c\/p\u003e\n\u003ch3\u003eApplicable printer model\u003c\/h3\u003e\n\u003cp\u003eBambu Lab X2D\u003c\/p\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cp\u003ePhysical damage to the Eddy Sensor can be identified;\u003c\/p\u003e\n\u003cp\u003eZ-axis homing or heatbed leveling failed, caused by the Eddy Sensor malfunction.\u003c\/p\u003e\n\u003ch3\u003eRequired tools and materials\u003c\/h3\u003e\n\u003cp\u003eNew Eddy Sensor\u003c\/p\u003e\n\u003cp\u003eH1.5 allen key\u003c\/p\u003e\n\u003ch3\u003eSafety Warning\u003c\/h3\u003e\n\u003ch3\u003e⚠️ IMPORTANT!\u003c\/h3\u003e\n\u003cp\u003eIt's crucial to power off the printer before conducting any maintenance work, including work on the printer's electronics and tool head wires. Performing tasks with the printer on can result in a short circuit, leading to electronic damage and safety hazards.\u003c\/p\u003e\n\u003cp\u003eDuring maintenance or troubleshooting, you may need to disassemble parts, including the hotend. This exposes wires and electrical components that could short circuit if they contact each other, other metal, or electronic components while the printer is still on. This can result in damage to the printer's electronics and additional issues.\u003c\/p\u003e\n\u003cp\u003eTherefore, it's crucial to turn off the printer and disconnect it from the power source before conducting any maintenance. This prevents short circuits or damage to the printer's electronics, ensuring safe and effective maintenance.\u003c\/p\u003e\n\u003ch3\u003eRemove the Eddy Sensor\u003c\/h3\u003e\n\u003ch3\u003eStep 1. Remove the toolhead housing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"replace_toolhead_cover_001.png\" src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/replace_toolhead_cover_001.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 2. Remove the hotends\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"hotend_removed.jpg\" src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace-hotend-heating-assembly\/hotend_removed.jpg\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 3. Remove the Left Eddy Sensor\u003c\/h3\u003e\n\u003cp\u003eUse an H1.5 allen key to remove the single screw of the left filament cutter lever to separate the lever from the filament cutter assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"replace_left_filament_cutter_lever_001.png\" src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/replace_left_filament_cutter_lever_001.png\"\u003e\u003c\/p\u003e\n\u003cp\u003eUse an H2.0 and H1.5 allen keys to remove the two screws fixing the left hotend fan (marked with red 1, 2),\u003c\/p\u003e\n\u003cp\u003eThen use an H1.5 allen key to remove the two screws fixing the left Eddy Sensor bracket (marked with yellow 3, 4),\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/360_20260428164832.png?v=1777366150\"\u003e\u003c\/p\u003e\n\u003cp\u003eStep 3.1 Remove the Left Eddy Coil Cable\u003c\/p\u003e\n\u003cp\u003ePeel off the foam on the toolhead interface board and disconnect the left Eddy Sensor connector by pulling perpendicular to the connector direction.\u003c\/p\u003e\n\u003cp\u003eYou can use a small H1.5 allen key to help disconnect the coonnector.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/360_20260428165426.png?v=1777366488\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eDetach the Eddy Sensor cable from the bracket (red arrow) and two locking tabs (yellow arrow), and remove the left Eddy Sensor.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/loose_left_cable.jpg\" alt=\"loose_left_cable.jpg\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 4. Remove the Right Eddy Sensor\u003c\/h3\u003e\n\u003ch3\u003eStep 4.1 Remove the Metal Pressing Bracket\u003c\/h3\u003e\n\u003cp\u003eUse an H2.0 allen key to remove the two screws and take off the metal pressing plate bracket.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"remove_the_press_plate.jpg\" src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/remove_the_press_plate.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003eUse an H1.5 allen key to remove one screw of the right filament cutter lever and separate the lever from the filament cutter assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"replace_right_filament_cutter_lever_001.png\" src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/replace_right_filament_cutter_lever_001.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 4.2 Remove the Right Eddy Coil Cable\u003c\/h3\u003e\n\u003cp\u003ePeel off the foam on the toolhead interface board, disconnect the right Eddy Sensor connector and the right filament sensor assembly connector by pulling perpendicular to the connector direction.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/360_20260428165426_0d137a3e-c10d-4867-9d6b-4b28577608e4.png?v=1777368011\" alt=\"\"\u003eRemove the cable fixing tape and loosen the cable from the metal locking tab.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/360_20260428165426_7619b980-173d-4beb-86a4-aba1ff7fc086.png?v=1777368127\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 4.3 Remove the Right Eddy Sensor\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/2_632dc454-18f3-44a1-844a-fe9a10277000.png?v=1777369456\"\u003e\u003c\/p\u003e\n\u003cp\u003eUse an H1.5 allen key to remove the two fixing screws and gently pull out the right Eddy Sensor.\u003c\/p\u003e\n\u003ch3\u003eInstall the Eddy Sensor\u003c\/h3\u003e\n\u003ch3\u003eStep 1. Install the Right Eddy Sensor\u003c\/h3\u003e\n\u003ch3\u003eStep 1.1 Secure the Right Eddy Sensor\u003c\/h3\u003e\n\u003cp\u003eInstall the right Eddy Sensor above the right hotend heating assembly and secure it by fastening two screws.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/2_632dc454-18f3-44a1-844a-fe9a10277000.png?v=1777369456\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 1.2 Connect the Right Eddy Sensor Cable\u003c\/h3\u003e\n\u003cp\u003eConnect the right Eddy Sensor cable and the right filament sensor assembly to the toolhead interface board, then reapply the foam.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/connect_right_eddy_cable_2.png\" alt=\"connect_right_eddy_cable.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 1.3 Route the Right Eddy Sensor Cable\u003c\/h3\u003e\n\u003cp\u003eInsert the Eddy Sensor cable into the metal locking tab, then rewrap the cable with tape.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/remove_right_eddy_sensor_cable_002.png\" alt=\"remove_right_eddy_sensor_cable_002.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 1.4 Install the Metal Pressing Bracket\u003c\/h3\u003e\n\u003cp\u003eInstall the metal pressing plate bracket and use an H2.0 allen key to fasten the two screws to secure it.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/remove_the_press_plate.jpg\" alt=\"remove_the_press_plate.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003eInstall the right filament cutter lever and secure it with one screw.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/lock_right_lever_screw.png\" alt=\"lock_right_lever_screw.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 2. Install the Left Eddy Sensor\u003c\/h3\u003e\n\u003ch3\u003eStep 2.1 Secure the Left Eddy Sensor\u003c\/h3\u003e\n\u003cp\u003eInstall the left Eddy Sensor above the left hotend heating assembly, securing it with two screws; then install the left hotend fan, fixing it with two screws.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/lock_4_screws.jpg\" alt=\"lock_4_screws.jpg\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 2.2 Connect the Left Eddy Sensor Cable\u003c\/h3\u003e\n\u003cp\u003eRoute the Eddy Sensor cable beneath the hotend heating assembly interface board bracket, connect it to the interface board, then organize the cable into the two locking tabs,\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/connect_left_eddy_cable.jpg\" alt=\"connect_left_eddy_cable.jpg\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 2.3 Install the Left filament cutter lever\u003c\/h3\u003e\n\u003cp\u003eInstall the left filament cutter lever, ensuring the cutter assembly’s shaft is locked into the lever’s notch, then secure the lever with one screw.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace_eddy_sensor\/lock_left_lever.jpg\" alt=\"lock_left_lever.jpg\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 3. Install the Hotend\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/20260429094737_10415_5.png?v=1777428173\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 4. Install the Toolhead Housing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/replace-3508-extruder-servo-motor\/install_toolhead_cover_001.png\" alt=\"install_toolhead_cover_001.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eVerifying Success\u003c\/h3\u003e\n\u003cp\u003e✅ After replacing the Eddy Sensor, perform a heatbed calibration. It should complete without any errors.\u003c\/p\u003e\n\u003cp\u003eIf any anomalies occur during calibration, please refer to Eddy Sensor Adjustment Guide for the X2D for further tuning.\u003c\/p\u003e\n\u003cp\u003eIf you encounter any issues, please retrace your steps and check all connections before trying again. \u003c\/p\u003e","brand":"Bambu Lab","offers":[{"title":"X2D \/ MIX","offer_id":52859551220025,"sku":null,"price":22.0,"currency_code":"USD","in_stock":true},{"title":"X2D \/ Eddy Sensor - Right","offer_id":52859551252793,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"X2D \/ Eddy Sensor - Left","offer_id":52859551285561,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/Eddy_Sensor_-Right_Left_-_X2D_for_Bambu.jpg?v=1777428749","url":"https:\/\/p3d.mx\/products\/eddy-sensor-right-left-x2d-for-bambu","provider":"P3D","version":"1.0","type":"link"}